[deliverable/linux.git] / arch / arm / boot / dts / imx6qdl-hummingboard.dtsi

/*
 * Copyright (C) 2013,2014 Russell King
 */
#include "imx6qdl-microsom.dtsi"
#include "imx6qdl-microsom-ar8035.dtsi"

/ {
	chosen {
		stdout-path = &uart1;
	};

	ir_recv: ir-receiver {
		compatible = "gpio-ir-receiver";
		gpios = <&gpio3 5 1>;
		pinctrl-names = "default";
		pinctrl-0 = <&pinctrl_hummingboard_gpio3_5>;
	};

	regulators {
		compatible = "simple-bus";

		reg_3p3v: 3p3v {
			compatible = "regulator-fixed";
			regulator-name = "3P3V";
			regulator-min-microvolt = <3300000>;
			regulator-max-microvolt = <3300000>;
			regulator-always-on;
		};

		reg_usbh1_vbus: usb-h1-vbus {
			compatible = "regulator-fixed";
			enable-active-high;
			gpio = <&gpio1 0 0>;
			pinctrl-names = "default";
			pinctrl-0 = <&pinctrl_hummingboard_usbh1_vbus>;
			regulator-name = "usb_h1_vbus";
			regulator-min-microvolt = <5000000>;
			regulator-max-microvolt = <5000000>;
		};

		reg_usbotg_vbus: usb-otg-vbus {
			compatible = "regulator-fixed";
			enable-active-high;
			gpio = <&gpio3 22 0>;
			pinctrl-names = "default";
			pinctrl-0 = <&pinctrl_hummingboard_usbotg_vbus>;
			regulator-name = "usb_otg_vbus";
			regulator-min-microvolt = <5000000>;
			regulator-max-microvolt = <5000000>;
		};
	};

	sound-spdif {
		compatible = "fsl,imx-audio-spdif";
		model = "On-board SPDIF";
		/* IMX6 doesn't implement this yet */
		spdif-controller = <&spdif>;
		spdif-out;
	};
};

&can1 {
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_hummingboard_flexcan1>;
	status = "okay";
};

&hdmi {
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_hummingboard_hdmi>;
	ddc-i2c-bus = <&i2c2>;
	status = "okay";
};

&i2c1 {
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_hummingboard_i2c1>;

	/*
	 * Not fitted on Carrier-1 board... yet
	status = "okay";

	rtc: pcf8523@68 {
		compatible = "nxp,pcf8523";
		reg = <0x68>;
	};
	 */
};

&i2c2 {
	clock-frequency = <100000>;
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_hummingboard_i2c2>;
	status = "okay";
};

&iomuxc {
	hummingboard {
		pinctrl_hummingboard_flexcan1: hummingboard-flexcan1 {
			fsl,pins = <
				MX6QDL_PAD_SD3_CLK__FLEXCAN1_RX 0x80000000
				MX6QDL_PAD_SD3_CMD__FLEXCAN1_TX 0x80000000
			>;
		};

		pinctrl_hummingboard_gpio3_5: hummingboard-gpio3_5 {
			fsl,pins = <
				MX6QDL_PAD_EIM_DA5__GPIO3_IO05 0x1b0b1
			>;
		};

		pinctrl_hummingboard_hdmi: hummingboard-hdmi {
			fsl,pins = <
				MX6QDL_PAD_KEY_ROW2__HDMI_TX_CEC_LINE 0x1f8b0
			>;
		};

		pinctrl_hummingboard_i2c1: hummingboard-i2c1 {
			fsl,pins = <
				MX6QDL_PAD_EIM_D21__I2C1_SCL 0x4001b8b1
				MX6QDL_PAD_EIM_D28__I2C1_SDA 0x4001b8b1
			>;
		};

		pinctrl_hummingboard_i2c2: hummingboard-i2c2 {
			fsl,pins = <
				MX6QDL_PAD_KEY_COL3__I2C2_SCL 0x4001b8b1
				MX6QDL_PAD_KEY_ROW3__I2C2_SDA 0x4001b8b1
			>;
		};

		pinctrl_hummingboard_spdif: hummingboard-spdif {
			fsl,pins = <MX6QDL_PAD_GPIO_17__SPDIF_OUT 0x13091>;
		};

		pinctrl_hummingboard_usbh1_vbus: hummingboard-usbh1-vbus {
			fsl,pins = <MX6QDL_PAD_GPIO_0__GPIO1_IO00 0x1b0b0>;
		};

		pinctrl_hummingboard_usbotg_id: hummingboard-usbotg-id {
			/*
			 * Similar to pinctrl_usbotg_2, but we want it
			 * pulled down for a fixed host connection.
			 */
			fsl,pins = <MX6QDL_PAD_GPIO_1__USB_OTG_ID 0x13059>;
		};

		pinctrl_hummingboard_usbotg_vbus: hummingboard-usbotg-vbus {
			fsl,pins = <MX6QDL_PAD_EIM_D22__GPIO3_IO22 0x1b0b0>;
		};

		pinctrl_hummingboard_usdhc2_aux: hummingboard-usdhc2-aux {
			fsl,pins = <
				MX6QDL_PAD_GPIO_4__GPIO1_IO04    0x1f071
			>;
		};

		pinctrl_hummingboard_usdhc2: hummingboard-usdhc2 {
			fsl,pins = <
				MX6QDL_PAD_SD2_CMD__SD2_CMD    0x17059
				MX6QDL_PAD_SD2_CLK__SD2_CLK    0x10059
				MX6QDL_PAD_SD2_DAT0__SD2_DATA0 0x17059
				MX6QDL_PAD_SD2_DAT1__SD2_DATA1 0x17059
				MX6QDL_PAD_SD2_DAT2__SD2_DATA2 0x17059
				MX6QDL_PAD_SD2_DAT3__SD2_DATA3 0x13059
			>;
		};
	};
};

&spdif {
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_hummingboard_spdif>;
	status = "okay";
};

&usbh1 {
	disable-over-current;
	vbus-supply = <&reg_usbh1_vbus>;
	status = "okay";
};

&usbotg {
	disable-over-current;
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_hummingboard_usbotg_id>;
	vbus-supply = <&reg_usbotg_vbus>;
	status = "okay";
};

&usdhc2 {
	pinctrl-names = "default";
	pinctrl-0 = <
		&pinctrl_hummingboard_usdhc2_aux
		&pinctrl_hummingboard_usdhc2
	>;
	vmmc-supply = <&reg_3p3v>;
	cd-gpios = <&gpio1 4 0>;
	status = "okay";
};
Commit	Line	Data
4cd4f509 RK	1	/*
	2	* Copyright (C) 2013,2014 Russell King
	3	*/
	4	#include "imx6qdl-microsom.dtsi"
	5	#include "imx6qdl-microsom-ar8035.dtsi"
	6
	7	/ {
	8	chosen {
	9	stdout-path = &uart1;
	10	};
	11
	12	ir_recv: ir-receiver {
	13	compatible = "gpio-ir-receiver";
af3f973b	14	gpios = <&gpio3 5 1>;
4cd4f509	15	pinctrl-names = "default";
af3f973b	16	pinctrl-0 = <&pinctrl_hummingboard_gpio3_5>;
4cd4f509 RK	17	};
	18
	19	regulators {
	20	compatible = "simple-bus";
	21
	22	reg_3p3v: 3p3v {
	23	compatible = "regulator-fixed";
	24	regulator-name = "3P3V";
	25	regulator-min-microvolt = <3300000>;
	26	regulator-max-microvolt = <3300000>;
	27	regulator-always-on;
	28	};
	29
	30	reg_usbh1_vbus: usb-h1-vbus {
	31	compatible = "regulator-fixed";
	32	enable-active-high;
	33	gpio = <&gpio1 0 0>;
	34	pinctrl-names = "default";
	35	pinctrl-0 = <&pinctrl_hummingboard_usbh1_vbus>;
	36	regulator-name = "usb_h1_vbus";
	37	regulator-min-microvolt = <5000000>;
	38	regulator-max-microvolt = <5000000>;
	39	};
	40
	41	reg_usbotg_vbus: usb-otg-vbus {
	42	compatible = "regulator-fixed";
	43	enable-active-high;
	44	gpio = <&gpio3 22 0>;
	45	pinctrl-names = "default";
	46	pinctrl-0 = <&pinctrl_hummingboard_usbotg_vbus>;
	47	regulator-name = "usb_otg_vbus";
	48	regulator-min-microvolt = <5000000>;
	49	regulator-max-microvolt = <5000000>;
	50	};
	51	};
	52
	53	sound-spdif {
	54	compatible = "fsl,imx-audio-spdif";
	55	model = "On-board SPDIF";
	56	/* IMX6 doesn't implement this yet */
	57	spdif-controller = <&spdif>;
	58	spdif-out;
	59	};
	60	};
	61
	62	&can1 {
	63	pinctrl-names = "default";
	64	pinctrl-0 = <&pinctrl_hummingboard_flexcan1>;
	65	status = "okay";
	66	};
	67
	68	&hdmi {
	69	pinctrl-names = "default";
	70	pinctrl-0 = <&pinctrl_hummingboard_hdmi>;
	71	ddc-i2c-bus = <&i2c2>;
	72	status = "okay";
	73	};
	74
	75	&i2c1 {
	76	pinctrl-names = "default";
	77	pinctrl-0 = <&pinctrl_hummingboard_i2c1>;
	78
	79	/*
	80	* Not fitted on Carrier-1 board... yet
81	status = "okay";
82
83	rtc: pcf8523@68 {
84	compatible = "nxp,pcf8523";
85	reg = <0x68>;
86	};
87	*/
88	};
89
90	&i2c2 {
91	clock-frequency = <100000>;
92	pinctrl-names = "default";
93	pinctrl-0 = <&pinctrl_hummingboard_i2c2>;
94	status = "okay";
95	};
96
97	&iomuxc {
98	hummingboard {
99	pinctrl_hummingboard_flexcan1: hummingboard-flexcan1 {
100	fsl,pins = <
101	MX6QDL_PAD_SD3_CLK__FLEXCAN1_RX 0x80000000
102	MX6QDL_PAD_SD3_CMD__FLEXCAN1_TX 0x80000000
103	>;
104	};
105
af3f973b	106	pinctrl_hummingboard_gpio3_5: hummingboard-gpio3_5 {
4cd4f509	107	fsl,pins = <
d56ac192	108	MX6QDL_PAD_EIM_DA5__GPIO3_IO05 0x1b0b1
4cd4f509 RK	109	>;
	110	};
	111
	112	pinctrl_hummingboard_hdmi: hummingboard-hdmi {
	113	fsl,pins = <
	114	MX6QDL_PAD_KEY_ROW2__HDMI_TX_CEC_LINE 0x1f8b0
	115	>;
	116	};
	117
	118	pinctrl_hummingboard_i2c1: hummingboard-i2c1 {
	119	fsl,pins = <
	120	MX6QDL_PAD_EIM_D21__I2C1_SCL 0x4001b8b1
	121	MX6QDL_PAD_EIM_D28__I2C1_SDA 0x4001b8b1
	122	>;
	123	};
	124
	125	pinctrl_hummingboard_i2c2: hummingboard-i2c2 {
	126	fsl,pins = <
	127	MX6QDL_PAD_KEY_COL3__I2C2_SCL 0x4001b8b1
	128	MX6QDL_PAD_KEY_ROW3__I2C2_SDA 0x4001b8b1
	129	>;
	130	};
	131
	132	pinctrl_hummingboard_spdif: hummingboard-spdif {
	133	fsl,pins = <MX6QDL_PAD_GPIO_17__SPDIF_OUT 0x13091>;
	134	};
	135
	136	pinctrl_hummingboard_usbh1_vbus: hummingboard-usbh1-vbus {
	137	fsl,pins = <MX6QDL_PAD_GPIO_0__GPIO1_IO00 0x1b0b0>;
	138	};
	139
	140	pinctrl_hummingboard_usbotg_id: hummingboard-usbotg-id {
	141	/*
	142	* Similar to pinctrl_usbotg_2, but we want it
	143	* pulled down for a fixed host connection.
	144	*/
	145	fsl,pins = <MX6QDL_PAD_GPIO_1__USB_OTG_ID 0x13059>;
	146	};
	147
	148	pinctrl_hummingboard_usbotg_vbus: hummingboard-usbotg-vbus {
	149	fsl,pins = <MX6QDL_PAD_EIM_D22__GPIO3_IO22 0x1b0b0>;
	150	};
	151
	152	pinctrl_hummingboard_usdhc2_aux: hummingboard-usdhc2-aux {
	153	fsl,pins = <
	154	MX6QDL_PAD_GPIO_4__GPIO1_IO04 0x1f071
	155	>;
	156	};
	157
	158	pinctrl_hummingboard_usdhc2: hummingboard-usdhc2 {
	159	fsl,pins = <
	160	MX6QDL_PAD_SD2_CMD__SD2_CMD 0x17059
	161	MX6QDL_PAD_SD2_CLK__SD2_CLK 0x10059
	162	MX6QDL_PAD_SD2_DAT0__SD2_DATA0 0x17059
	163	MX6QDL_PAD_SD2_DAT1__SD2_DATA1 0x17059
	164	MX6QDL_PAD_SD2_DAT2__SD2_DATA2 0x17059
	165	MX6QDL_PAD_SD2_DAT3__SD2_DATA3 0x13059
	166	>;
	167	};
	168	};
	169	};
	170
	171	&spdif {
	172	pinctrl-names = "default";
173	pinctrl-0 = <&pinctrl_hummingboard_spdif>;
174	status = "okay";
175	};
176
177	&usbh1 {
178	disable-over-current;
179	vbus-supply = <&reg_usbh1_vbus>;
180	status = "okay";
181	};
182
183	&usbotg {
184	disable-over-current;
185	pinctrl-names = "default";
186	pinctrl-0 = <&pinctrl_hummingboard_usbotg_id>;
187	vbus-supply = <&reg_usbotg_vbus>;
188	status = "okay";
189	};
190
191	&usdhc2 {
192	pinctrl-names = "default";
193	pinctrl-0 = <
194	&pinctrl_hummingboard_usdhc2_aux
195	&pinctrl_hummingboard_usdhc2
196	>;
197	vmmc-supply = <&reg_3p3v>;
198	cd-gpios = <&gpio1 4 0>;
199	status = "okay";
200	};